3223431314406 has 24 divisors (see below), whose sum is σ = 7242771596424. Its totient is φ = 1074477104640.

The previous prime is 3223431314387. The next prime is 3223431314419. The reversal of 3223431314406 is 6044131343223.

It is a happy number.

3223431314406 is a `hidden beast` number, since 3 + 2 + 234 + 3 + 1 + 3 + 14 + 406 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3316286875 + ... + 3316287846.

It is an arithmetic number, because the mean of its divisors is an integer number (301782149851).

Almost surely, 2^{3223431314406} is an apocalyptic number.

3223431314406 is an abundant number, since it is smaller than the sum of its proper divisors (4019340282018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3223431314406 is an equidigital number, since it uses as much as digits as its factorization.

3223431314406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6632574738 (or 6632574726 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 3223431314406 its reverse (6044131343223), we get a palindrome (9267562657629).

The spelling of 3223431314406 in words is "three trillion, two hundred twenty-three billion, four hundred thirty-one million, three hundred fourteen thousand, four hundred six".